摘要: Date now = new Date(); Calendar cal1 = Calendar.getInstance(); cal1.setTime(now); // 将时分秒,毫秒域清零 cal1.set(Calendar.HOUR_OF_DAY, 0); cal1.set(Calendar.MINUTE, 0); cal1.set(Calendar.SECOND, 0); cal1.set... 阅读全文
posted @ 2018-01-11 09:51 ahuo 阅读(13777) 评论(0) 推荐(0) 编辑